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MONOBLOCK HYDRONIC 3IN1
MONOBLOCK HYDRONIC 3IN1
AIR TO WATER HEAT PUMP
AIR TO WATER HEAT PUMP
Space Heating, Cooling & Hot Water
Space Heating, Cooling & Hot Water
MACHRW020ZA/P(01)
MACHRW020ZA/P(E01)
MACHRW030ZA/P(01)
MACHRW030ZA/P(E01)
MULTIFUNCTION HEAT PUMP
OWNER
OWNER 'S MANUAL
AIR TO WATER
AIR TO WATER
'S
MANUAL
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Table of Contents
Related Manuals for Siddons Solarstream MACHRW020ZA/P
Summary of Contents for Siddons Solarstream MACHRW020ZA/P
- Page 1 AIR TO WATER HEAT PUMP AIR TO WATER HEAT PUMP Space Heating, Cooling & Hot Water Space Heating, Cooling & Hot Water OWNER 'S MANUAL OWNER MANUAL MACHRW020ZA/P(01) MACHRW020ZA/P(E01) MACHRW030ZA/P(01) MACHRW030ZA/P(E01) AIR TO WATER AIR TO WATER MULTIFUNCTION HEAT PUMP...
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Page 3: Table Of Contents
CONTENTS I.Specification................Model Nomenclature ............. 2. Parameter of multi-function air to water heat pump....3. Product appearance and installation dimension....II.Installation................1. Heat Pump Outdoor Unit installation position....... 2. Installation requirement............3.Domestic Hot Water(DHW) storage Tank and Buffer Tank Installation................4.Water system installation drawing ........ - Page 4 Notice 1.1 Save this manual for future reference. 1.1 Save this manual for future reference. 1.2 In order to use this product better and more safely, please read this manual carefully before installation 1.2 In order to use this product better and more safely, please read this manual carefully before installation and initial operation.
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Page 5: I.specification
M M o o d d e e l l MACHRW020ZA/P(01) MACHRW030ZA/P(01) S S i i z z i i n n g g G G u u i i d d e e f f o o r r 6 6 s s t t a a r r h h o o m m e e ( ( m m 2 2 ) ) * *... - Page 6 M M o o d d e e l l MACHRW020ZA/P(E01) MACHRW030ZA/P(E01) S S i i z z i i n n g g G G u u i i d d e e f f o o r r 6 6 s s t t a a r r h h o o m m e e ( ( m m 2 2 ) ) * * R R a a t t e e d d C C o o o o l l i i n n g g C C a a p p a a c c i i t t y y ( ( k k W W ) ) 1.75...
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Page 7: Product Appearance And Installation Dimension
3. Product appearance and installation dimension Units: mm MACHRW 020ZA/(01) 030ZA/(01) Size 1010 1115 Units: mm MACHRW 020ZA/(E01) 030ZA/(E01) Size 1010 1115... -
Page 8: Heat Pump Outdoor Unit Installation Position
II. Installation 1. Heat Pump Outdoor Unit installation position Install the heat pump outdoor unit with good air flow both into and out from the unit. Ensure there is sufficient space around the unit for maintenance and good operation, refer to the schematics and points below: Wrong Right... - Page 9 The unit can be installed on a balcony, roof or other convenient place if there is a suitable load bearing structure to support its weight. The control panel should not be installed in a bathroom due to high humidity and moisture.
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Page 10: Installation Requirement
2. Installation requirement A. Side fan type installation space requirements: B. Top fan type installation space requirements: Domestic Hot Water (DHW) Storage Tank and Buffer Tank Installation 3.1. The DHW and Buffer tanks may be installed inside or outside. 3.2. Both tanks must stand vertically on a concrete plinth or firm structure that will support its weight when full of water and not lean or be prone to fall over during its service life. -
Page 11: Water System Installation Drawing
4. Water heating installation schematic CN18 Unit electrical box Hot water Three way valve Water cycle pump tank temp. Power input signal and power output power output (220V/1PH/50Hz) (220V1PH/50Hz) (220V/1PH/50Hz) L1 L2 Wire controller Installation schematic of low pressure tank Cold water inlet Air outlet Unit... - Page 12 4.3. Heating and cooling mode installation schematic Unit electrical box Three way valve Water cycle pump Power input signal and power output power output (220V/1PH/50Hz) (220V1PH/50Hz) (220V/1PH/50Hz) L1 L2 CN18 Wire controller SW4(Multi room control switch air conditioning turn on/turn off switch) Closed circuit: turn on 220V/60HZ Open circuit: turn off...
- Page 13 4.4. Heating and cooling mode plus domestic hot water installation schematic Unit electrical box Three way valve Water cycle pump Power input signal and power output power output (220V/1PH/50Hz) (220V1PH/50Hz) (220V/1PH/50Hz) L1 L2 CN18 Wire controller Note Power on : port are connected Power off : port are connected...
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Page 14: Installation Of Indoor Heating And Cooling Equipment
5. Installation of indoor heating and cooling equipment 5.1 Indoor heating and cooling equipment such as fan coils, radiator heating or floor heating, should be installed in accordance with relevant regulatory requirements including Australian Standard AS/NZS3500.4,engineering design drawings, and the manufacturer's installation instructions. -
Page 15: Installation Of The Temperature Detector
7. Installation of the temperature detector Tank Tank Tank Tank Detector Detector Detector Detector The head of sensor The head The head The head of sensor of sensor of sensor < 5 pin < 5 pin < 5 pin The heat The heat conduction conduction... -
Page 16: Electrical Wire Selection
8. Electrical Wire Selection 8.1 We recommend the following wiring specification to avoid difficulty in starting the compressor from the initial voltage drop. Unit Power supply Compressor 8.2.Size Table of Electrical Wire The wiring specifications (mm ) Starting current Mark (Heat resistance Mark (Heat resistance temperature above 60 ) temperature above 120 ) within 5m... - Page 17 8.3 Grounding caution The internal motor protector does not protect the compressor against all possible conditions. Please be sure that the system is properly earthed when installed in the field. 8.4 Warning: To avoid fire, electric shock and other accidents, only use power supply voltage indicated on the label.
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Page 18: Trial Operation By Qualified Install
9. Trial operation by qualified installer 9.1 Pre-start-up checks: · Check the whole pipe system. Ensure the water volume in the system is full and the air is exhausted completely. Check whether the water valves are open throughout the system. ·... -
Page 19: Iii.use
III. USE 1. Wire controller device installation The remote controller is designed for standard wiring and to fit a standard electrical box with dimensions 86 x 86mm, fixed hole distance 60mm. The illustration below shows how to open and fix the controller and base box. You may request from SIDDONS extension wiring for the remote controller and a blank panel to fit onto the casing after relocating the controller. -
Page 20: Use Of Wire Controller
3. Use of wire controller 3.1 Turn on/turn off the unit Under standby status, press the button to turn on the unit, the operation mode icon display on the wire controller will show the unit running inoperation mode, as in picture 1 below. Press the button again to turn off the unit and the wire controller will show the unit off as in picture 1. - Page 21 For example, if the unit is running in hot water mode, then the wire controller display will show hot wa- ter mode amd cooling mode. The unit is running hot water mode. However, if you want to modify the set temperature of the water inlet in cooling mode, then the wire controller display will show as follows: Picture 1 Picture 2 Picture 3...
- Page 22 Example 3, setting the unit to turn on at 8:00 every morning and turn off at 00:00 midnight every night. The hot water supply ring main is set to turn on at 8:30 every morning and set to turn off at 23:30 every night. NOTE : Every time you manually turn the heat pump out door unit on or off, all timer settings will be cleared.
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Page 23: Modify System Parameter( Technical Personnel Operation )
4. Modify system parameters (for technicians) Press button at the same time to enter the System parameter interface. Press button to confirm the modified parameters. Range Number Means Default Water tank temperature setting of hot water tank mode 20 ~60 Water return inlet temperature setting in heating mode 20 ~60 Water flow outlet temperature setting in heating mode... -
Page 24: Manual Control The Electronic Expansion Valve
The selection of water return valv e, solar water pump or unloading valv e 0/1/2 0: water return valve, 1:solar wat e r pump, 2:unloading valve The difference setting of solar cycle pump start 3 ~15 The optional of auxiliary electric heater 0:without electric heater, 1:hot water electric heater 2:electric air conditioner, 3:hot water + electric air conditione r The auxiliary electric heater start delay time (the delay time... -
Page 25: Iv.maintenance And Repair
IV.Maintenance and repair IV.Maintenance and repair 1. Note 1. Note 1.1 The water filter should be cleaned periodically. Clean it after the first 3 months to check for sediment build-up and depending on the mineral content of your water determine how often the filter should be cleaned. -
Page 26: Judgement And Solution Of Mulfunctions
1: Check the unit to see if there is leak of refrigerant; check if the refrigerant pressure of the system si too low System 1 low pressure Malfunction of system low when the unit is running. E 10 10 flash switch is open pressure protection 2: Repair the leak, evacuate air from... - Page 27 Compressor 1.Shortage of refrigerant or leakage 1.Call refrigeration mechanic to check the suction pressure 2.Filter or capillary blocked system for leakage, fix the leak and re-gas the too low 3.Poor condenser heat dissipation heat pump 2.Replace capillary tube or filter 3.Clean the heat exchanger.
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Page 28: V.wiring Diagram
V. Wiring diagram 1. MC3013 controller input and output definition CN3 N-IN CN18 Symbol Symbol Symbol Symbol Meaning Meaning Meaning Meaning Water cycle pump signal output Reserved Compressor signal output High pressure switch Unloading valve output Low pressure switch Fan signal output Water flow switch Four way valve signal output Power phase and overload switch... -
Page 29: Power Phase Sequence Protection Board Setting
2. Power phase sequence protection board setting 2.1.Protection board MK3077 effective for the single system unit NO . Symbol Symbol Meaning Meaning Power Power input Power input Power input CON1 Power input Mk3077 Protection signal output Protection signal output Connect transformer power(12VAC)input 12V-IN 12V-IN 12V-OUT power(12VAC)output... -
Page 30: Wiring Diagram
3. Wiring diagram 3.1 Wiring diagram JXT-MC3013-EG-07 effective for the mode of MACHRW020ZA/P(E01), MACHRW020ZA/P(01) Wiring diagram(JXT-MC3013-EG-07) Wiring diagram(JXT-MC3013-EG-07) White White N-IN N-IN White White Comp. Comp. Black Black valve valve 4 way valve 4 way valve Blue Blue Unloader valve... - Page 31 3.2 Wiring diagram JXT-MC3013-EG-02 effective for the mode of MACHRW025ZA/P(E01) MACHRW030ZA/P(01) MACHRW030ZA/P(E01) Wiring diagram(JXT-MC3013-EG-02) Wiring diagram(JXT-MC3013-EG-02) White White N-IN N-IN White White Comp. Comp. Blue Blue Black Black valve valve 4 way valve 4 way valve Unloader valve Unloader valve Orange Orange Whtie...
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Page 32: Three Way Valve Wiring Diagram
4. Three way valve wiring diagram Model for the WRA-6320A, WRA-6310A, WRA-6302A wiring instructions ( unit for the three-phase power ) Out9 L1 L2 3-way valve signal and power output Power input Electrical box (380V3PH/50Hz) (220V1PH/50Hz) AB:Common B:Hydronic water outlet Connect the unit outlet connect hydronic water tank inlet A:Hot water outlet... - Page 36 Code:MC3013-04 Code:MC3013-04 AIR TO WATER AIR TO WATER MULTIFUNCTION HEAT PUMP...
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